[Wed Aug 1 10:15:47 2012] Detection parameters: Position = (274.1, 90.1) = 5 34 35.18 21 47 6.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 145.5 +/- 19.4 Background counts = 61.1 Rate = 0.01 +/- 0.002 [Wed Aug 1 10:15:47 2012] Off-axis axis estimate = 15.21' [Wed Aug 1 15:33:35 2012] Using EEF radius (= 14.03 ")to estimate initial spatial extent for simple fitting [Wed Aug 1 15:33:35 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Wed Aug 1 15:33:35 2012] Initial guess for spatial extent in simple fitting = 14.03" [Wed Aug 1 15:33:35 2012] source mask rpix=3.2, npix_max = 55, mask sum = 48, frac = 0.864 [Wed Aug 1 15:33:35 2012] Giving source the simple spatial ID 108 for pass 0, mean size = 14.03" [Wed Aug 1 23:23:13 2012] Spatial fit model total counts = 3258.950000, observed total counts = 3030.000000 [Wed Aug 1 23:23:13 2012] Offset between fit and detection position for source 118 = 0.812704 pixels [Wed Aug 1 23:23:13 2012] Warning, changing simple spatial fit ID from 108 to 64 [Wed Aug 1 23:23:13 2012] 3016.034000 total counts/ 2739.220000 bgd. counts: snr = 5.289013 Spatial fit parameters: Offset between fit and detection position for source 118 = 0.812704 pixels Position = (273.4, 89.8) = 5 34 35.41 21 47 10.4 Extent = 19.4 (12.2-27.6)" x 6.4 (4.9-8.6)", rotation angle = 164 (154-175) degrees Source counts = 276.8 +/- 54.9 Background counts = 2739.2 Rate = 0.03 +/- 0.005 [Wed Aug 1 23:23:13 2012] Spatial fit model total counts = 2691.080000, observed total counts = 2608.000000 [Wed Aug 1 23:23:13 2012] Offset between fit and detection position for source 118 = 0.542072 pixels [Wed Aug 1 23:23:13 2012] Warning, changing simple spatial fit ID from 64 to 95 [Wed Aug 1 23:23:13 2012] 2506.300600 total counts/ 2469.450000 bgd. counts: snr = 0.741557 Spatial fit parameters: Offset between fit and detection position for source 118 = 0.542072 pixels Position = (273.8, 90.1) = 5 34 35.28 21 47 11.9 Extent = 3.5 (3.4-5.1)", rotation angle = 0 Source counts = 36.9 +/- 50.1 Background counts = 2469.4 Rate = 0.004 +/- 0.005 Deleting source due to low Poisson probability